8 input channels available; Each with dedicated tone, pan & effect controls 4 XLR microphone inputs with +48 Phantom power toggle and mic inserts. 4 mono line inputs for either microphones or instruments stereo inputs available: 2x l/R ΒΌ mono (TS), 2x RCA stereo outputs available: 2x rca-record, 1x l/R xlr-main. On-board DSP microphone effects: echo, repeat, delay, reverb & hiss filter vocal cancel feature for Multiplexed karaoke tracks. Package includes: 2 UHF wireless handheld microphone with 2 receivers installed. Package includes: 1 sdr-4 digital SD recorder/player installed.